The Wacker Neuson Inner Core Complete is a genuine OEM component designed for M1500 and M2500 series concrete vibrators, including 120V US, 230V EU, and 120V GB voltage configurations. As a direct Wacker Neuson OEM part, the is manufactured to the same standards as the original, ensuring a correct, consistent installation in your existing vibrator housing. This Inner Core Complete covers a broad range of M1500 and M2500 models, making it the go-to replacement for contractors running either series across North American or European voltage specifications.
Key Features
- Genuine OEM Vibration Output Consistency — Manufactured by Wacker Neuson to deliver the same eccentric weight balance and vibration frequency as the original inner core, preserving concrete consolidation performance.
- Drop-In Core Replacement — Engineered to seat directly into the existing vibrator head housing with no modifications to mounting hardware or drive connections.
- Wide Voltage Configuration Coverage — Fits M1500 and M2500 series units in 120V US, 230V EU, and 120V GB variants, reducing the number of SKUs needed across a mixed fleet.
- Restores Full Consolidation Power — A worn or damaged inner core causes inconsistent vibration amplitude, leading to poor concrete consolidation; replacing it with part 5100069815 restores full, even vibration across the head.
- OEM Part Number Verified — Cross-referenced against Wacker Neuson model numbers 5100004500, 5100005142, 5100005145, 5100006000, 5100009717, 5100010890, and 5100047311 for confirmed fitment accuracy.
The inner core is the rotating assembly at the heart of a concrete vibrator head — it contains the eccentric weight that generates the high-frequency vibration used to consolidate freshly poured concrete and eliminate air pockets. When the inner core wears out or becomes damaged, vibration output drops off or becomes erratic, leaving concrete under-consolidated and structurally compromised. Replacing the inner core complete restores the vibrator to full working specification and ensures consistent, predictable performance pour after pour.
Part Details
| Part Number | 5100069815 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Inner Core Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| M1500/120 | M1500/120 US | 5100004500 |
| M1500/230 | M1500/230 EU | 5100005142 |
| M1500/120 GB | M1500/120 GB | 5100005145 |
| M2500/120 | M2500/120 US | 5100006000 |
| M2500/230 | M2500/230 EU | 5100009717 |
| M2500/120 | M2500/120 GB | 5100010890 |
| Drive Engine | M2500/230 EU W | 5100047311 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
